VEGA1 TUNDE-M ENERGETIC PARTICLE ANALYSER DATA V1.0

TUNDE-M consists of two particle telescopes: T1 is viewing at 55 deg to the east of the Sun, T2 looks at 90 deg to the east of the Sun, both in the ecliptic plane. The telescopes consist of two circular surface barrier semiconductor detectors with an Al layer of 15x10-6 g/cm coated on the front detector (A) and an anticoincidence scintillation detector MCP. Low energy electrons (below about 160 keV) were deflected with a magnet. Field of view (half cone): 25 deg. Geometric factor: 0.25 cm**2 sr. Particles stopping in the thin front detector were not identified (they are referred as ion channels), those reaching the thick detector were identified via the dE/E method.

Data and Resources

This dataset has no data

Field Value
accessLevel public
accrualPeriodicity irregular
bureauCode {026:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier urn:nasa:pds:context_pds3:data_set:data_set.vega1-c-tnm-2-rdr-halley-v1.0_rjdm-esku
issued 2021-05-21
landingPage https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=VEGA1-C-TNM-2-RDR-HALLEY-V1.0
license http://www.usa.gov/publicdomain/label/1.0/
modified 2025-07-17
programCode {026:005}
publisher National Aeronautics and Space Administration
references {https://pds.nasa.gov}
resource-type Dataset
source_datajson_identifier true
source_hash f7b729f915b71bd54577c98342acf22fe1af6d7a91df67256b4a6104951361b3
source_schema_version 1.1
theme {"Earth Science"}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • halley
  • vega-1
isopen False
license_id us-pd
license_title us-pd
maintainer Thomas Morgan
maintainer_email thomas.h.morgan@nasa.gov
metadata_created 2025-09-24T14:51:59.359525
metadata_modified 2025-09-24T14:51:59.359533
notes TUNDE-M consists of two particle telescopes: T1 is viewing at 55 deg to the east of the Sun, T2 looks at 90 deg to the east of the Sun, both in the ecliptic plane. The telescopes consist of two circular surface barrier semiconductor detectors with an Al layer of 15x10**-6 g/cm** coated on the front detector (A) and an anticoincidence scintillation detector MCP. Low energy electrons (below about 160 keV) were deflected with a magnet. Field of view (half cone): 25 deg. Geometric factor: 0.25 cm**2 sr. Particles stopping in the thin front detector were not identified (they are referred as ion channels), those reaching the thick detector were identified via the dE/E method.
num_resources 0
num_tags 10
title VEGA1 TUNDE-M ENERGETIC PARTICLE ANALYSER DATA V1.0